Texas Instruments, LM2591HVS-5.0/NOPB Step-Down Switching Regulator, 1-Channel 1A 5-Pin, D2PAK

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Subtotal (1 tube of 45 units)*

MYR1,317.06

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  • Shipping from 26 February 2026
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Units
Per Unit
Per Tube*
45 - 45MYR29.268MYR1,317.06
90 - 135MYR28.817MYR1,296.77
180 +MYR28.255MYR1,271.48

*price indicative

RS Stock No.:
920-3536
Mfr. Part No.:
LM2591HVS-5.0/NOPB
Manufacturer:
Texas Instruments
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Brand

Texas Instruments

Maximum Output Current

1A

Regulator Function

Buck Controller

Minimum Input Voltage

4.5 V

Maximum Input Voltage

60 V

Output Type

Fixed

Mounting Type

Surface Mount

Number of Outputs

1

Pin Count

5

Maximum Switching Frequency

173 kHz

Package Type

D2PAK (TO-263)

Switching Regulator

Yes

Maximum Operating Temperature

+125 °C

Length

10.16mm

Height

4.57mm

Width

8.64mm

Efficiency

82%

Dimensions

10.16 x 8.64 x 4.57mm

Minimum Operating Temperature

-40 °C

COO (Country of Origin):
GB

SIMPLE SWITCHER® Step-Down Regulators, LM259x Series


For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.



SIMPLE SWITCHER® Regulators, Texas Instruments


Use for wide voltage inputs designs up to 75V, and a balance between ease of use and flexibility.

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